D-Isoleucyl-L-Prolyl-N~5~-(Diaminomethylene)-N-(4-Nitrophenyl)-L-Ornithinamide

Molecule SVG Image

Properties Simple | Detailed

Formula C23H36N8O5
IUPAC Name (2s)-1-[(2r,3r)-2-amino-3-methyl-pentanoyl]-n-[(1s)-4-guanidino-1-[(4-nitrophenyl)carbamoyl]butyl]pyrrolidine-2-carboxamide
Molecular Mass 504.583 g·mol−1
Heat of Formation -595.7 ± 16.7 kJ·mol−1
Dipole Moment 6.10 ± 1.08 D
Volume 616.19 Å 3
Surface Area 491.32 Å 2
HOMO Energy -9.17 ± 0.55 eV
LUMO Energy -1.32 ± eV
Point Group Symmetry C1
Synonyms
  • (2s)-1-[(2r,3r)-2-amino-3-methyl-1-oxopentyl]-n-[(1s)-4-guanidino-1-[[(4-nitrophenyl)amino]-oxomethyl]butyl]-2-pyrrolidinecarboxamide
  • (2s)-1-[(2r,3r)-2-amino-3-methyl-pentanoyl]-n-[(1s)-4-guanidino-1-[(4-nitrophenyl)carbamoyl]butyl]pyrrolidine-2-carboxamide
  • (2s)-1-[(2r,3r)-2-amino-3-methyl-pentanoyl]-n-[(2s)-5-(diaminomethylideneamino)-1-[(4-nitrophenyl)amino]-1-oxo-pentan-2-yl]pyrrolidine-2-carboxamide
  • (2s)-1-[(2r,3r)-2-amino-3-methylpentanoyl]-n-[(2s)-5-(diaminomethylideneamino)-1-[(4-nitrophenyl)amino]-1-oxopentan-2-yl]pyrrolidine-2-carboxamide
  • chromogenic substrate s-2288
  • ile-pro-arg-p-na
  • isoleucyl-prolyl-arginine-4-nitroanilide
  • l-arginineamide, d-isoleucyl-l-prolyl-n-(4-nitrophenyl)-
  • s 2288
CAS Number(s)
  • 77672-35-6
InChIKey XHTORJWGZKCDGL-GRGSLBFTSA-N
QR Code Generate QR Code
Links PubChem ChemSpider
DOI
Downloads Get JSON data Get MOL2 data Get SVG Image
Elements H C O N